# N351CG: 1951 North American T-28A

- Status: Valid registration
- Airframe: [North American T-28A](https://openairdocs.org/model/north-american-t-28a) (registry code 6402504, 2 seats)
- Engine: [Lycoming R-1820 series](https://openairdocs.org/engine/lycoming-r-1820-series) (registry code 41570)
- Data sheets: [TCDS 1A18](https://openairdocs.org/tcds/1A18) (The Boeing Company) (OpenAirDocs)
- Serial number: 51-7588
- Year built: 1951
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, racing, exhibition
- Airworthiness date: April 29, 2015
- Certificate issued: April 15, 2023
- Expires: April 30, 2030
- Mode S code: A3E8BD
- Registered owner: [Grindstaff Richard Trustee](https://openairdocs.org/faa-owner/GRINDSTAFF%20RICHARD%20TRUSTEE)
- Location: [Inola, OK](https://openairdocs.org/faa-place/OK/Inola)
- Owner type: Individual
- Owner's area on the map: 36.1582° N, 95.5066° W: Placed by OpenAirDocs at the center of ZIP code 74036, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=351CG
- Page: https://openairdocs.org/aircraft/N351CG

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Lycoming R-1820 model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (North American T-28A)

None in force.

### Matched by engine (Lycoming R-1820 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N351CG.

## FAA accident and incident reports

None matched to N351CG.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other North American T-28A aircraft: https://openairdocs.org/model/north-american-t-28a/aircraft.md
- The Lycoming R-1820 series engine: https://openairdocs.org/engine/lycoming-r-1820-series.md

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